Instructions Use algebraic techniques to solve problems unless otherwise instructed Show the calculations leading to your answers except basic arithmetic Simplify and circle your final answers 1 12 pts The number of bacteria in a culture was initially 100 and it was 650 after 3 hours a Find a function of the form n t n et that models the number of bacteria after t hours 3r ICD ye 650 ean 13 R IW 3v en 65 6 5 P 3 un 4 5 0 623934059 Ronden 624 b What is the relative growth rate of the population 0 2 62 4 c Calculate the number of bacteria after 12 hours Give exact and approximate answers 100 xe0424x12 178647 5565 178448 d When will the number of bacteria reach 8 000 Give exact and approximate solutions